UNIVERSITY "B"

Operated by XHORIZONS ENERGY LLC (P-5 945906) in the LEON VALLEY, E. (OBRIEN -B- SD.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20718District 08Field 53236500NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 3 leases and 10 wells, and the rule below applies to all of them.

Discovered
1967-05-15
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA10none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition35,447 bbl$1,302,224
Casinghead gasProduction52,577 Mcf$122,861
Total$1,425,085

26,733 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (5)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 30.8543, -102.9184. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

30.85507, -102.91852 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
40.0%
2 of 5 wells
With a plug date
40.0%
2 of 5 wells
Median depth
2,710 ft
3 wells filed one
Completion to plug
42.5 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
240.0%
A plug date is filed
240.0%
BothOn the schedule and plugged. Neither fact cancels the other.
240.0%
NeitherNo plug date, and not on the schedule.
360.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 2,705 and 2,820 ft, median 2,710 ft, over the 3 wells that filed a depth.

Completions filed
Nov 1973 – Aug 1992
2 of 5 wells; 3 filed none
Plug dates filed
Dec 2013 – May 2016
2 of 5 wells; 3 filed none

Last completion to plug: a median of 42.5 years across the 1 well that filed both dates, with the middle half between 42.5 years and 42.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-371112925 B2,705 ftDec 2013Yes
42-371109082 B
42-371112754 B
42-371363346B2,820 ftAug 1992
42-371109093 B2,710 ftNov 1973May 2016Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 2022151087.185.86$13,164
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 20221520101.587.54$15,440
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 20221610108.885.08$17,530
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 2021160071.323.90$11,411
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 2021164066.024.22$10,827
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 2021150063.483.02$9,522
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 2021154057.805.55$8,901
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 2020151038.772.71$5,854
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 2020148039.982.39$5,917
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 2020148016.921.81$2,504
Apr 20200014.751.80$0
Mar 2020159030.341.86$4,824
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 2019145055.052.66$7,982
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 2019144052.782.49$7,600
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 2019138050.852.79$7,017
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 2018122059.403.07$7,247
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 2018147065.382.90$9,611
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 2018156061.782.77$9,638
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 2017153047.523.09$7,271
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 201772042.493.09$3,059
May 2017145045.373.26$6,579
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 2017151049.413.42$7,461
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 2016155046.193.09$7,159
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 2016161041.622.92$6,701
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 2016164026.472.06$4,341
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 2015165038.792.17$6,400
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 2015165048.152.95$7,945
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 2015163043.433.10$7,079
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 2014162378.303.90$12,696
Sep 20140486.164.05$16
Aug 20141289.394.04$97
Jul 20140396.564.18$13
Jun 2014162398.164.74$15,916
May 20140394.734.73$14
Apr 2014164395.944.81$15,749
Mar 20140395.895.06$15
Feb 20140197.406.19$6
Jan 20140390.404.86$15
Dec 2013152391.824.35$13,970
Nov 20130388.853.74$11
Oct 20130297.423.78$8
Sep 201301104.113.72$4
Aug 201302104.253.52$7
Jul 20131633102.523.72$16,722
Jun 20130394.403.93$12
May 2013166394.834.15$15,754
Apr 20130393.964.28$13
Mar 20130493.623.91$16
Feb 20130191.233.42$3
Jan 2013168191.603.42$15,392
Dec 20120386.773.42$10
Nov 20120386.953.62$11
Oct 2012155289.383.40$13,861
Sep 20120294.672.92$6
Aug 2012162192.662.91$15,014
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 20121120101.102.57$11,323
Jan 2012166098.092.73$16,283
Dec 20110096.873.24$0
Nov 2011155095.723.31$14,837
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 2011155083.404.15$12,927
Jul 2011172094.144.52$16,192
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 2011149096.364.06$14,358
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 2010151072.633.98$10,967
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 2010161070.364.91$11,328
May 20100071.124.24$0
Apr 201002081.694.12$82
Mar 201001778.394.39$75
Feb 20101584873.585.44$11,887
Jan 201003474.365.96$203
Dec 200904571.445.48$247
Nov 200904474.593.75$165
Oct 20091547372.544.11$11,471
Sep 20091556765.543.06$10,364
Aug 200909967.423.22$319
Jul 20091629061.133.46$10,215
Jun 200907366.163.90$284
May 20091541854.743.93$8,501
Apr 2009158046.773.59$7,390
Mar 200915310142.144.06$6,857
Feb 2009010032.814.63$463
Jan 20091629935.865.37$6,341
Dec 20081649537.105.98$6,652
Nov 2008010855.496.86$741
Oct 20081639875.246.92$12,942
Sep 200815397101.767.88$16,333
Aug 2008170110114.228.48$20,351
Jul 20080125131.0811.39$1,424
Jun 2008153148131.3313.03$22,022
May 2008155114123.1711.57$20,411
Apr 20080181110.3110.45$1,892
Mar 2008318185101.909.66$34,192
Feb 2008014292.538.77$1,245
Jan 2008015690.388.21$1,280
Dec 2007016988.337.30$1,234
Nov 2007013991.677.29$1,014
Oct 200716311482.856.92$14,294
Sep 20071518075.846.24$11,951
Aug 20071579369.066.39$11,437
Jul 200708870.906.39$562
Jun 20071579962.007.55$10,481
May 2007010458.747.85$816
Apr 20073059959.617.81$18,954
Mar 200707256.927.30$526
Feb 20071578355.108.22$9,333
Jan 200705550.306.73$370
Dec 200615612156.656.92$9,675
Nov 2006010954.207.62$830
Oct 200609854.906.01$589
Sep 2006012960.085.04$650
Aug 2006012268.717.34$895
Jul 200615213369.376.34$11,388
Jun 2006011166.286.38$709
May 200615312066.016.42$10,871
Apr 2006012564.397.36$920
Mar 2006016756.707.08$1,183
Feb 2006014057.597.75$1,085
Jan 200615112260.598.93$10,239
Dec 200516112554.9413.42$10,522
Nov 20051558054.6910.59$9,324
Oct 2005019958.3413.80$2,745
Sep 200515413161.4512.08$11,046
Aug 200515116861.519.80$10,934
Jul 2005017355.697.84$1,357
Jun 200515518752.337.38$9,491
May 2005014045.226.65$931
Apr 200515717049.207.36$8,976
Mar 200515016450.377.15$8,729
Feb 2005018045.226.31$1,136
Jan 200515525043.166.32$8,270
Dec 200415521839.866.75$7,650
Nov 2004010745.286.33$677
Oct 200415622949.706.52$9,245
Sep 2004022443.245.28$1,184
Aug 200415522642.375.55$7,822
Jul 200415126538.286.08$7,393
Jun 2004026936.106.43$1,730
May 200415425937.486.49$7,454
Apr 2004022634.475.86$1,324
Mar 200415313934.365.53$6,026
Feb 2004011132.455.51$612
Jan 20041559732.036.30$5,576
Dec 200309330.266.30$586
Nov 200315511128.804.60$4,974
Oct 2003010928.174.76$519
Sep 200315613426.314.75$4,741
Aug 2003016529.765.13$846
Jul 200315312829.415.17$5,162
Jun 2003012528.565.98$748
May 200315512926.595.97$4,892
Apr 2003013726.675.41$741
Mar 200315214631.146.10$5,623
Feb 200309633.487.93$761
Jan 2003011630.315.58$648
Dec 20029215626.914.85$3,233
Nov 2002013424.664.14$554
Oct 200215716326.464.23$4,844
Sep 200215516927.443.64$4,868
Aug 2002017325.963.16$547
Jul 200215417424.583.06$4,318
Jun 2002015623.733.34$521
May 200215520024.663.58$4,539
Apr 2002024523.653.51$861
Mar 200215627422.003.10$4,282
Feb 2002022218.222.38$527
Jan 2002026517.172.38$630
Dec 200115624016.932.36$3,209
Nov 2001024718.072.41$594
Oct 200115322419.782.53$3,593
Sep 2001026924.262.25$606
Aug 200115124424.873.05$4,500
Jul 2001024323.933.20$777
Jun 200115024024.563.82$4,602
May 2001022825.524.31$982
Apr 200115222524.685.34$4,952
Mar 200115117924.545.38$4,668
Feb 200114816627.755.77$5,064
Jan 2001017527.478.40$1,470
Dec 200031314626.889.12$9,745
Nov 200015913832.215.66$5,902
Oct 2000013831.235.15$710
Sep 200030915331.875.19$10,641
Aug 200015516429.644.54$5,339
Jul 2000023228.534.09$949
Jun 200030823629.304.40$10,062
May 2000022727.263.68$835
Apr 200029520024.513.12$7,854
Mar 200015724528.422.86$5,163
Feb 200015621527.622.73$4,895
Jan 200015424325.272.48$4,494
Dec 199931224324.282.42$8,164
Nov 199931822723.192.43$7,927
Oct 1999021720.982.80$608
Sep 199916124021.752.62$4,130
Aug 199916328819.262.88$3,968
Jul 1999025817.892.37$612
Jun 1999028415.942.36$671
May 199930829015.792.32$5,536
Apr 1999025015.102.21$552
Mar 199931528112.471.84$4,445
Feb 199902389.981.82$433
Jan 1999025610.381.90$486
Dec 199802669.201.77$472
Nov 1998028910.892.19$632
Oct 199816833312.421.97$2,742
Sep 1998028212.592.08$587
Aug 199815116211.301.91$2,015
Jul 199815119311.742.24$2,205
Jun 1998017311.242.24$387
May 199816320212.622.21$2,503
Apr 199816116913.042.51$2,523
Mar 199816013712.802.31$2,364
Feb 199815911113.952.30$2,473
Jan 199834012814.702.15$5,274
Dec 199717212116.322.41$3,099
Nov 1997015018.193.09$463
Oct 199732215919.253.15$6,699
Sep 199734816717.742.95$6,667
Aug 1997015617.862.55$399
Jul 199734319017.582.25$6,457
Jun 199716914417.242.26$3,239
May 199751416118.972.31$10,122
Apr 199716816017.882.08$3,337
Mar 199716819718.951.94$3,566
Feb 199751314620.492.21$10,833
Jan 199716815523.483.54$4,493
Dec 199616815623.32$3,918
Nov 199633714921.97$7,404
Oct 199617314723.31$4,033
Sep 199632219122.22$7,155
Aug 199614370220.26$2,897
Jul 199616861819.55$3,284
Jun 1996052318.73$0
May 199615464719.43$2,992
Apr 199616454621.51$3,528
Mar 199634772619.38$6,725
Feb 199617469116.98$2,955
Jan 199634474717.07$5,872
Dec 199535762717.19$6,137
Nov 1995058316.00$0
Oct 199531868815.43$4,907
Sep 199517051616.18$2,751
Aug 1995047015.92$0
Jul 199532356015.24$4,923
Jun 199516658516.41$2,724
May 199516975917.56$2,968
Apr 199533081817.73$5,851
Mar 199517569516.44$2,877
Feb 199534932416.58$5,786
Jan 199517261015.92$2,738
Dec 199432666015.03$4,900
Nov 199432183315.90$5,104
Oct 199416280215.58$2,524
Sep 199416265115.29$2,477
Aug 199432255716.13$5,194
Jul 199432452117.56$5,689
Jun 199432454217.09$5,537
May 199434251615.88$5,431
Apr 199416753914.14$2,361
Mar 199432651512.46$4,062
Feb 199416738212.50$2,088
Jan 199434172212.66$4,317
Dec 199335337712.33$4,352
Nov 199334329014.49$4,970
Oct 1993075515.85$0
Sep 199316741415.03$2,510
Aug 1993048615.66$0
Jul 199317363315.46$2,675
Jun 199334373116.79$5,759
May 199334363017.68$6,064
Apr 199334365418.05$6,191
Mar 199333864518.14$6,131
Feb 199333656317.90$6,014
Jan 199350823716.93$8,600

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Oct 2022 — as filed, then multipliedworked
Oil                  151 bbl  × $ 87.18 =    $13,164
Casinghead gas         0 Mcf  × $  5.86 =         $0

────────────────────────────────────────────────────
Month total                                  $13,164

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 08/O/20718 is the state's own key, not one this site invented.